دانلود رایگان مقاله لاتین محرک رشد تلفن همراه از سایت الزویر
عنوان فارسی مقاله:
آیا تلفن همراه محرک رشد است؟ مدارک و شواهد از کشورهای هند
عنوان انگلیسی مقاله:
Does mobile telephony spur growth? Evidence from Indian states
سال انتشار : 2016
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بخشی از مقاله انگلیسی:
2. Prior research
In order to have a sufficiently broad perspective on mobile telephony and the role played by financial inclusion, we provide an overview of prior studies on mobile penetration and income, and the role played by financial inclusion in this regard. Accordingly, we first discuss the extant research on the interlinkage between ICT and economic growth, followed by research on financial inclusion. 2.1. Mobile telephony and economic growth Although the literature regarding the impact of mobile telephony on economic growth begun since the 1980s, it is only in recent years that availability of consistent time series data has prompted researchers to take a fresh look at this issue. In an early cross-country study, Hardy (1980) analysed the correlation between GDP and number of telephones per capita, using data for the period 1960–73. The study provided evidence in support of bi-directional causality: telephone penetration was both a cause and consequence of GDP growth. Thereafter, Norton (1992) showed that telecommunications investments causes growth in the financial sector and thereby enhances GDP growth. Using data for the period 1975–90 coinciding with the early years of digital adoption, Roller, and Waverman (2001) estimate a simultaneous equation model of telecom investment and a macro production function for OECD countries during 1970–90. Their results provide evidence of a strong causal relationship between telecommunications infrastructure and productivity, and additionally this occurs only when telecommunications services reach a certain threshold, suggestive of network effects. Extending the framework to incorporate mobile phones covering a 20-year period in a cross-country framework, Torero, Chowdhury, and Bedi (2002) uncover a positive link from telecom to GDP. According to their findings, the impact of telecom on GDP is non-linear and appears to be particularly manifest for countries with telecom penetration in the range of 5–15%. Thereafter, using a cross-country sample of low and middle-income countries, Sridhar, and Sridhar (2007) show that there is a statistically significant effect of cellular services on national income, after controlling for the effects of capital and labor. More recently, based on a sample of over 90 countries covering the period 1980–2003, Waverman et al. (2005) show that mobile phones and fixed lines are substitutes in developing countries, but complements in advanced economies. Contextually, it may be mentioned that several studies have examined this interlinkage and the findings are mixed (See Vogelsang (2010) for a review). In an early cross-country study, Ahn, and Lee (1999) uncovered a complementary relationship between fixed and mobile telephony. These findings were echoed in subsequent research for African (Hamilton, 2003) and Central European OECD (Gruber, 2001) provide evidence in support of substitutability between fixed and mobile telephony for both advanced (Garcia-Marinoso and Suarez, 2013; Rodini, Ward, & Woroch, 2003; Srinuan, Srinuan, & Bohlin, 2012) as well as in diverse emerging markets, such as Korea (Sung, & Lee, 2002), Egypt (Gelvanovska, Rogy, & Rossotto, 2014) and India (Gupta, & Jain, 2012, 2014). Recognizing the possible endogeneity between mobile phone penetration and economic growth, recent studies have addressed this deficiency by using system GMM estimator, as in Lee, Lavendis, and Gutirrez (2009). Using data on sub-Saharan African economies, their results show that regions with few fixed lines are associated with a higher marginal benefit of mobile phones, reiterating possible substitutable effects.
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کلمات کلیدی:
African Economic Outlook 2011 Africa and its Emerging Partners: ... https://books.google.com/books?isbn=9264111786 OECD, African Development Bank, United Nations Economic Commission for Africa - 2011 Growth is projected to edge up slightly to 5.6% in 2011 thanks to a rebound in ... and the global recovery are expected to spur growth in the short to medium term. ... in mobile telephony while financial sector growth was boosted by the licensing ... Global Information Technologies: Concepts, Methodologies, Tools, and ... https://books.google.com/books?isbn=1599049406 Tan, Felix B. - 2007 - Computers ... it is the development of more local language content which will spur growth. ... in Table 3, has been a major factor driving the diffusion of mobile telephones. InfoWorld - 1 Nov 1999 - Page 50 - Google Books Result https://books.google.com/books?id=804EAAAAMBAJ Vol. 21, No. 44 - Magazine ERICSSON'S CHATBOARD mini-keyboard attaches to mobile phones. .... the increasing competition in most markets as helping to spur growth in mobile ... Accelerating Trade and Integration in the Caribbean: Policy Options ... https://books.google.com/books?isbn=0821380192 World Bank - 2009 - Political Science Policy Options for Sustained Growth, Job Creation, and Poverty Reduction World Bank ... public infrastructure may spur growth through a variety of other channels. ... mobile telephony now have tariffs that compare favorably with competitive, ...
